2734444571361 has 16 divisors (see below), whose sum is σ = 3829977820800. Its totient is φ = 1732001068160.

The previous prime is 2734444571303. The next prime is 2734444571371. The reversal of 2734444571361 is 1631754444372.

It is a cyclic number.

It is not a de Polignac number, because 2734444571361 - 2¹⁷ = 2734444440289 is a prime.

It is a super-2 number, since 2×2734444571361² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2734444571371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132975060 + ... + 132995621.

It is an arithmetic number, because the mean of its divisors is an integer number (239373613800).

Almost surely, 2^{2734444571361} is an apocalyptic number.

It is an amenable number.

2734444571361 is a deficient number, since it is larger than the sum of its proper divisors (1095533249439).

2734444571361 is a wasteful number, since it uses less digits than its factorization.

2734444571361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265970856.

The product of its digits is 6773760, while the sum is 51.

The spelling of 2734444571361 in words is "two trillion, seven hundred thirty-four billion, four hundred forty-four million, five hundred seventy-one thousand, three hundred sixty-one".